Last few chapters have been honestly subpar. I don't usually like to use this word, but Kirie and Tanaka have been yapping pseudo-intellectual bullshit and they don't seem to stop at all after starting. We get it, one's life is ultimately meaningless from a universal standpoint and we humans are very biased when it comes to assigning values to a person's life. So what's your point? You don't need 3 entire chapters to say something most people are aware of. "Show, don't tell." More like "Yap, don't show."
Kirie's cousin Kazu's backstory was also very much like that. What she went through was horrible, but I couldn't feel any sympathy because of how little was shown about her.
The most awful thing was to listen to that shitface teacher's delusional ramblings and victim-blaming Honda, when that fucking PoS is the perpetrator himself. I hope he suffers the worst fate imaginable.